初中地理 34009經(jīng)緯度模型 教學儀器 地理儀器 科普
34009經(jīng)緯度模型：探索地理奧秘的鑰匙
中文介紹
34009經(jīng)緯度模型是一款專為初中地理教學設計的地理儀器，它以直觀形象的方式呈現(xiàn)了地球的經(jīng)緯度系統(tǒng)，是地理教學與科普的得力助手。該模型采用優(yōu)質(zhì)材料制作，結(jié)構(gòu)穩(wěn)固，經(jīng)久耐用，能適應學校教室等多種教學環(huán)境。
模型上清晰標注了重要的經(jīng)線和緯線，經(jīng)線指示南北方向，緯線指示東西方向，它們相互交織，構(gòu)成了地理坐標系統(tǒng)的基礎。通過觀察和操作這個模型，學生可以輕松理解經(jīng)度和緯度的概念，掌握如何利用經(jīng)緯度確定地球上任意一點的位置。例如，學生可以找到自己所在城市的經(jīng)緯度，了解它在地球上的大致方位，從而增強對地理知識的感性認識。
此外，模型還配有詳細的使用說明和教學指導，教師可以根據(jù)教學進度靈活運用，無論是講解基礎概念，還是進行拓展探究，都能發(fā)揮重要作用。它不僅適用于課堂教學，還能用于地理興趣小組的活動，激發(fā)學生對地理學科的興趣，培養(yǎng)他們的空間思維能力和地理實踐能力，是初中地理教學中不可或缺的實用工具。
English Introduction
The 34009 Latitude and Longitude Model is a geography instrument specifically designed for junior high school geography teaching. It presents the Earth s latitude and longitude system in an intuitive and vivid manner, serving as an excellent aid for geography education and popular science.
Made of high-quality materials, the model is sturdy and durable, suitable for various teaching environments such as classrooms. It features clear markings of important meridians and parallels. Meridians indicate the north-south direction, while parallels indicate the east-west direction. Their interweaving forms the basis of the geographic coordinate system. By observing and manipulating this model, students can easily grasp the concepts of latitude and longitude and learn how to use them to locate any point on the Earth. For example, students can find the latitude and longitude of their own city and understand its approximate position on the Earth, thereby enhancing their intuitive understanding of geographical knowledge.
In addition, the model comes with detailed instructions for use and teaching guidance. Teachers can flexibly apply it according to the teaching progress. Whether it is for explaining basic concepts or conducting extended inquiries, it can play an important role. It is not only suitable for classroom teaching but also for geography interest group activities, stimulating students interest in geography and cultivating their spatial thinking and geographical practice abilities. It is an essential practical tool in junior high school geography teaching.
初中地理 34009經(jīng)緯度模型 教學儀器 地理儀器 科普
日本二手經(jīng)緯儀進口清關(guān)代理，高品質(zhì)8x35mm圓柱水平泡 水平儀水準泡 水平珠，徠卡 TS02系列全站儀 徠卡TS02-2全站儀 實體店鋪，南京日華J6E正像光學經(jīng)緯儀無錫經(jīng)銷經(jīng)緯儀無錫維修，圓柱形水平泡 相框配件 10*35偏心水平儀。專業(yè)編寫經(jīng)緯儀水準儀項目可行性研究報告，生產(chǎn)18MM*9MM萬向水平儀 , 水準泡，水準器，水平器，水平珠，圓柱水準泡 水平泡 水平儀 水平柱 相框墻 圖，RIKEN 理研 平行精密水準器，氣球燈三腳支架 全站儀鋁腳架 經(jīng)緯儀三腳架 通用三腳架。鉗工專用水平儀|條式水平儀|150-300mm|光學合像水平儀，集思寶G138BD戶外手持GPS定位儀北斗導航手持機經(jīng)緯度定位儀測繪，2014款秀爾導航儀 起亞秀爾專車專用GPS導航儀 車載DVD影音秀爾導，冰河110戶外手持GPS定位儀/北斗GPS旅游專用GPS/海拔坐標/測畝儀。電子全自動可編程微電腦時控儀KD-III天文鐘經(jīng)緯度時間控制器路燈，日本RIKEN 理研垂直兼用水準器水平儀75×50×18×15，鉆石牌奧科經(jīng)緯打樣刀片鞋樣切割刀服裝CAD繪圖儀平板立式切割機，相框水平儀圓柱水準泡安裝 水平珠 10*35圓柱水平泡 相框墻配件，經(jīng)緯度模型 科毅 32cm地球經(jīng)緯儀 初中高中學地理儀器。
上一篇 經(jīng)緯密度鏡/緯密鏡/密度尺/織物密度鏡 一套5片 http://www.sanxiongzg.com/product/d122647.html
|
